Page not found (404)

Request Method: GET
Request URL: https://www.kontinent.ru/product/sverlo-hammer-202-104-dr-mt-25-57-30-2pcs-metall-din338-hss-g-tin-2sht/
Raised by: catalog.views.product

You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 404 page.